What does the +0.50mm size mean for these bearings?

The +0.50mm designation means these bearings are slightly larger than standard size. They are intended for use when the engine's main crankshaft journals have been machined down by 0.50mm during a rebuild. This ensures a proper fit and optimal oil clearance.

What type of engine is this bearing set designed for?

This bearing set is made with a lead-free composite and bi-metal aluminum material, making it ideal for engines that operate under low to medium load conditions. It's not intended for high-performance or heavy-duty applications.

Are these bearings environmentally safe?

Yes, these bearings are manufactured using a lead-free composite material, which is considered environmentally safe.

Specifications

Brand: King Engine Bearings
Part #: MB5563AM0.5
UPC: 611500204821

King Engine Bearings Toyota 3Y (Size +0.50mm) Main Bearing Set

Name: King Engine Bearings Toyota 3Y (Size +0.50mm) Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-toyota-3y-size-0-50mm-main-bearing-set-t14-770837
Price: 42.27 USD
Availability: BackOrder

$42.27

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Fits 1984-1989 Toyota Van. King Engine Bearings main bearing set, 0.50mm oversize. Made with a lead-free composite for low to medium-load engines.

Key Features

Fits 1984-1989 Toyota Van.
Main bearing set is 0.50mm oversize.
Constructed with a lead-free, environmentally safe composite.
Bi-metal aluminum material is suitable for low to medium-load engines.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

These main bearings are built with a lead-free, environmentally safe composite material, making them a solid choice for your 1984-1989 Toyota Van's 3Y engine. As bearing specialists, King Engine Bearings focuses on creating durable components, and this set is designed for engines that don't face extreme loads.

The bi-metal aluminum construction offers good heat transfer, helping to keep your engine running smoothly. This particular set is machined to a +0.50mm oversize, which is important if your crankshaft journals have been previously machined to that size during an engine rebuild. Using the correct oversize bearing ensures a proper fit and optimal oil clearance.